Download the App!

Get 24/7 study help with the Numerade app for iOS and Android! Enter your email for an invite.

Sent to:
  • Textbooks
  • Test Prep
  • Numerade for Schools
  • Bootcamps
  • Class
  • Ask Question
  • StudyParty
  • Earn Money
    Refer a friend. Get $50! Become an Educator
  • Log in

Problem

A balloon that is 100.21 L at 21 °C and 0.981 atm…
View
preview
Numerade Logo

Get the answer to your homework problem.

Try Numerade free for 7 days

Charotte M.
Numerade Educator

Like

Report

Problem 1 Problem 2 Problem 3 Problem 4 Problem 5 Problem 6 Problem 7 Problem 8 Problem 9 Problem 10 Problem 11 Problem 12 Problem 13 Problem 14 Problem 15 Problem 16 Problem 17 Problem 18 Problem 19 Problem 20 Problem 21 Problem 22 Problem 23 Problem 24 Problem 25 Problem 26 Problem 27 Problem 28 Problem 29 Problem 30 Problem 31 Problem 32 Problem 33 Problem 34 Problem 35 Problem 36 Problem 37 Problem 38 Problem 39 Problem 40 Problem 41 Problem 42 Problem 43 Problem 44 Problem 45 Problem 46 Problem 47 Problem 48 Problem 49 Problem 50 Problem 51 Problem 52 Problem 53 Problem 54 Problem 55 Problem 56 Problem 57 Problem 58 Problem 59 Problem 60 Problem 61 Problem 62 Problem 63 Problem 64 Problem 65 Problem 66 Problem 67 Problem 68 Problem 69 Problem 70 Problem 71 Problem 72 Problem 73 Problem 74 Problem 75 Problem 76 Problem 77 Problem 78 Problem 79 Problem 80 Problem 81 Problem 82 Problem 83 Problem 84 Problem 85 Problem 86 Problem 87 Problem 88 Problem 89 Problem 90 Problem 91 Problem 92 Problem 93 Problem 94 Problem 95 Problem 96 Problem 97 Problem 98 Problem 99 Problem 100 Problem 101 Problem 102 Problem 103 Problem 104 Problem 105

Problem 44 Medium Difficulty

As 1 g of the radioactive element radium decays over 1 year, it produces $1.16 \times 10^{18}$ alpha particles (helium nuclei). Each alpha particle becomes an atom of helium gas. What is the pressure in pascal of the helium gas produced if it occupies a volume of 125 mL at a temperature of 25 °C?

Answer

38.276 $\mathrm{Pa}$

More Answers

01:37

Aadit S.

Related Courses

Chemistry 101
Chemistry

Chapter 9

Gases

Related Topics

Gases

Discussion

You must be signed in to discuss.
Top Chemistry 101 Educators
Stephanie C.

University of Central Florida

Nadia L.

Rice University

Stephen P.

Drexel University

Morgan S.

University of Kentucky

Chemistry 101 Courses

Lectures

Video Thumbnail

05:03
Gases - Intro

In physics, a gas is one o…
Video Thumbnail

04:46
Characteristics Of Gases

In physics, thermodynamics…
Join Course
Recommended Videos

03:14

Radium-226 (atomic mass = …

01:48

Radium-226 (atomic mass $=…

04:38

Alpha particles produced f…

03:20

What volume of radon will …

01:51

The nuclide 38Cl decays by…

04:58

The nuclide $^{38} \mathrm…

01:09

A radium isotope decays to…

02:44

Radon decays as follows: $…

01:19

A gas sample has a volume …

02:28

Helium is collected over w…

10:01

A sample of an alpha emitt…

03:49

In one of the neutron-indu…

02:01

A sample of helium gas wit…

01:45

In one of the neutron-indu…

02:29

The pressure on a 240.0 $\…

02:24

What is the pressure, in a…

04:15

What mass of helium, in gr…

11:01

Polonium-218 is an alpha e…

06:52

In one of the neutron-indu…

06:32

Polonium- 218 is an alpha …

Watch More Solved Questions in Chapter 9

Problem 1
Problem 2
Problem 3
Problem 4
Problem 5
Problem 6
Problem 7
Problem 8
Problem 9
Problem 10
Problem 11
Problem 12
Problem 13
Problem 14
Problem 15
Problem 16
Problem 17
Problem 18
Problem 19
Problem 20
Problem 21
Problem 22
Problem 23
Problem 24
Problem 25
Problem 26
Problem 27
Problem 28
Problem 29
Problem 30
Problem 31
Problem 32
Problem 33
Problem 34
Problem 35
Problem 36
Problem 37
Problem 38
Problem 39
Problem 40
Problem 41
Problem 42
Problem 43
Problem 44
Problem 45
Problem 46
Problem 47
Problem 48
Problem 49
Problem 50
Problem 51
Problem 52
Problem 53
Problem 54
Problem 55
Problem 56
Problem 57
Problem 58
Problem 59
Problem 60
Problem 61
Problem 62
Problem 63
Problem 64
Problem 65
Problem 66
Problem 67
Problem 68
Problem 69
Problem 70
Problem 71
Problem 72
Problem 73
Problem 74
Problem 75
Problem 76
Problem 77
Problem 78
Problem 79
Problem 80
Problem 81
Problem 82
Problem 83
Problem 84
Problem 85
Problem 86
Problem 87
Problem 88
Problem 89
Problem 90
Problem 91
Problem 92
Problem 93
Problem 94
Problem 95
Problem 96
Problem 97
Problem 98
Problem 99
Problem 100
Problem 101
Problem 102
Problem 103
Problem 104
Problem 105

Video Transcript

So this is another podcast based around the ideal gas equation. So this equation is PV is equal to NRT just for context and so we can rearrange for pressure. My pressure is equal. Thio an r t over V so we can plug in some numbers here. So P is equal to not 0.193 times 10 to the minus five moles. So they're moles that you would have need to calculate. It multiplied by no point No. 8 to 1 atmosphere. Paletta for multi minus one Kelvin's minus juan multiplied by 298 Calvin that is all divided by 9.125 leases. Pressure is equal to study 7.75 775 Now times 10 to the minus five. That was fair. So then we can look at the relationship between past girls and atmosphere. So we have pressure is equal to 77.775 times 10 to the minus five, multiplied by 1013 to 5. Gives us pressure off 38.276 in Pascal's now

Get More Help with this Textbook
Paul Flowers, Klaus Theopold, Richard Langley, William R. Robinson

Chemistry

View More Answers From This Book

Find Another Textbook

Related Topics

Gases
Top Chemistry 101 Educators
Stephanie C.

University of Central Florida

Nadia L.

Rice University

Stephen P.

Drexel University

Morgan S.

University of Kentucky

Chemistry 101 Courses

Lectures

Video Thumbnail

05:03
Gases - Intro

In physics, a gas is one of the three major states of matter (the others bei…
Video Thumbnail

04:46
Characteristics Of Gases

In physics, thermodynamics is the science of energy and its transformations.…
Join Course
Recommended Videos

03:14

Radium-226 (atomic mass = 226.025402 amu) decays to radon-224 (a radioactive ga…

01:48

Radium-226 (atomic mass $=226.025402$ amu) decays to radon-224 (a radioactive g…

04:38

Alpha particles produced from radioactive decays eventually pick up electrons f…

03:20

What volume of radon will be produced per hour at STP from 1.000 g of $^{226} \…

01:51

The nuclide 38Cl decays by beta emission with a half-life of 37.2 min. A sample…

04:58

The nuclide $^{38} \mathrm{Cl}$ decays by beta emission with a half-life of 40.…

01:09

A radium isotope decays to a radon isotope, $^{222} \mathrm{Rn},$ by emitting a…

02:44

Radon decays as follows: $^{222} \mathrm{Rn} \rightarrow^{218} \mathrm{Po}+\alp…

01:19

A gas sample has a volume of $4250 \mathrm{mL}$ at $15^{\circ} \mathrm{C}$ and …

02:28

Helium is collected over water at $25^{\circ} \mathrm{C}$ and 1.00 atm total pr…

10:01

A sample of an alpha emitter having an activity of 0.18 Ci is stored in a 25.0 …

03:49

In one of the neutron-induced fission reactions of U- 235 (atomic mass $=235.0…

02:01

A sample of helium gas with a volume of 29.2 mL at 785 mm Hg is compressed at c…

01:45

In one of the neutron-induced fission reactions of $\mathrm{U}-235$ (atomic mas…

02:29

The pressure on a 240.0 $\mathrm{mL}$ sample of helium gas is increased from 0…

02:24

What is the pressure, in atmospheres, of a 0.108 -mol sample of helium gas at a…

04:15

What mass of helium, in grams, is required to fill a $5.0-\mathrm{I}$ balloon t…

11:01

Polonium-218 is an alpha emitter with a half-life of 3.0 minutes. If a sample c…

06:52

In one of the neutron-induced fission reactions of U-235 (atomic mass = 235.043…

06:32

Polonium- 218 is an alpha emitter with a half-life of 3.0 minutes. If a sample …
Additional Chemistry Questions
explain-the-following-observations-a-it-takes-longer-to-cook-an-egg-in-ft-davis-texas-altitud

00:59

Explain the following observations:
(a) It takes longer to cook an egg in…

convert-the-temperature-of-the-coldest-area-in-a-freezer-10circ-mathrmf-to-degrees-cels

01:26

Convert the temperature of the coldest area in a freezer, $-10^{\circ} \math…

in-terms-of-the-kinetic-molecular-theory-in-what-ways-are-liquids-similar-to-solids-in-what-ways-a

00:48

In terms of the kinetic molecular theory, in what ways are liquids similar t…

in-figure-168-all-of-the-possible-distributions-and-microstates-are-shown-for-four-different-partic

00:57

In Figure 16.8 all of the possible distributions and microstates are shown f…

which-is-denser-at-the-same-temperature-and-pressure-dry-air-or-air-saturated-with-water-vapor-exp

01:05

Which is denser at the same temperature and pressure, dry air or air saturat…

a-sample-of-gas-isolated-from-unrefined-petroleum-contains-900-mathrmch_4-89-mathrm

01:45

A sample of gas isolated from unrefined petroleum contains $90.0 \% \mathrm{…

using-the-standard-enthalpy-of-formation-data-in-appendix-g-determine-which-bond-is-stronger-the-s

05:42

Using the standard enthalpy of formation data in Appendix G, determine which…

explain-why-a-hydrogen-bond-between-two-water-molecules-is-weaker-than-a-hydrogen-bond-between-two-h

01:00

Explain why a hydrogen bond between two water molecules is weaker than a hyd…

when-writing-an-equation-how-is-a-reversible-reaction-distinguished-from-a-nonreversible-reaction

00:26

When writing an equation, how is a reversible reaction distinguished from a …

write-the-lewis-structures-for-the-following-and-include-resonance-structures-where-appropriate-in

07:51

Write the Lewis structures for the following, and include resonance structur…

Add To Playlist

Hmmm, doesn't seem like you have any playlists. Please add your first playlist.

Create a New Playlist

`

Share Question

Copy Link

OR

Enter Friends' Emails

Report Question

Get 24/7 study help with our app

Available on iOS and Android

About
  • Our Story
  • Careers
  • Our Educators
  • Numerade Blog
Browse
  • Bootcamps
  • Books
  • Topics
  • Test Prep
  • Ask Directory
Support
  • Help
  • Privacy Policy
  • Terms of Service
Get started